oskusalerma/trelby — pull request #115 by anilgulecha (2012-02-03 12:18:11+00:00)
Title: Add scene navigator. Fixes #2.

Added close button.
Disabled showing it by default.
Removed tracking of position and constant update.
Improved update procedure.
Action lines are shown when there is no note.
Scene number, and scene length (in lines) is show.